baber/WOPTO huggingface dataset:
Patent JP-H11294783-A (JP)
Title: Foldable member for construction of heating floor and method for laying thereof
Inventor: INOUE NORIAKI
IPC: F24D3/16
Filed: 1998-04-15
Abstract: PROBLEM TO BE SOLVED: To provide members for construction of a heating floor which are manufactured easily and foldable, which cause no buckling of a tube for a heating medium nor destruction of grooves carved in plate-shaped bodies, on the occasion of packaging, storage, carriage or laying, and which can be laid simply on the site of construction, and provide a method for laying thereof. SOLUTION: Curved grooves for changing the direction of a tube 4 for a heating medium are carved in end part members 1a and 1b and a plurality of straight members 2 having right-angled grooves provided at a right angle to the direction of the length are disposed between the end part members 1a and 1b, with a slight gap provided between the end part members 1a and 1b and the straight members 2 adjacent to each other. The tube 4 for the heating medium is embedded in the curved grooves of the end part members 1a and 1b and the right-angled grooves of the straight members 2 and a thin plate material is stuck on the surfaces of these members so that the tube 4 for the heating medium may not slip off.
Patent JP-H044702-A (JP)
Title: Controller for electric vehicle
Inventor: NUMAZAKI MITSUHIRO
IPC: B60L15/20
Filed: 1990-04-20
Abstract: PURPOSE:To prevent idling or slip of wheel by abruptly reducing the torque of a main motor, at the time of acceleration of deceleration, with a period preset by a circuit which sets the period for abruptly reducing the torque of a main motor for driving a vehicle. CONSTITUTION:When a vehicle is accelerated or decelerated, an abrupt torque reduction period setting circuit 1 provides a signal for setting an abrupt torque reduction period T2 of a main motor to a main motor torque control circuit 2. The control circuit 2 outputs a signal for abruptly reducing the control current of the main motor with the period T2. A main motor driving circuit 3 reduces the control current of the main motor 4 by an amount I1 for a short time T1 with a preset period T2, based on the control signal, regardless of idling or slip. Since idling or slip detector can be eliminated, readhesion time is shortened and lowering of average driving force is minimized.
Patent JP-S59228875-A (JP)
Inventor: ISHIBE HIROSHI
IPC: A63B53/04
Filed: 1983-06-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H01274723-A (JP)
Title: Vacuum cleaner for both suction and discharge
Inventor: KOJIMA KENJI
IPC: A47L7/06
Filed: 1988-04-26
Abstract: PURPOSE:To enable execution of both a suction and a discharge motion, by a method wherein through control of a change-over switch, the motion of a switching valve is set, and the direction of an air flow in a cleaning nozzle is reversed in a short time. CONSTITUTION:A switching valve 4 for an air flow is mounted to the mounting part of a cleaning hose 3 of a cleaner body 8, and the rotation directions of a blower 6 and a motor 7 are set in a specified direction. The direction of a flow of air at the interior always extends in a specified direction. With this state, the direction of a flow of air is reversed in a short time in the position of the switching valve 4 controlled by means of the changeover switch 2. In a cleaning nozzle 1, both a suction and a discharge motion can be switched. Namely, a flow of air during suction is sucked through the cleaning nozzle 1, and is discharged to the outside from the switching valve 4 through a filter 5, a blower 6, and a motor 7. Meanwhile, a flow of air during discharge is sucked through the switching valve 4 and discharged from the cleaning nozzle 1 through the filter 5, the blower 6, and the motor 7.
Patent JP-S5229095-A (JP)
Title: Propulsive device for ship
Inventor: MISHIMA TOMONORI
IPC: B63H25/42
Filed: 1975-08-28
Abstract: PURPOSE: To provide a propulsive device for a ship which can greatly improve efficiency of steering. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5532602-A (JP)
Title: Type belt for printer
Inventor: KOJIMA MASAHIRO
IPC: B41J1/20
Filed: 1978-08-30
Abstract: PURPOSE: To facilitate discrimination of reference pulse in a control circuit and also to facilitate discrimination of the kind of types on a type belt by adjusting only the height of reference pulse mark to be different from that of other address pulse mark.  
     CONSTITUTION: In a type belt for printers for which the kind of each type can be discriminated by counting each pulse through generating a reference pulse correspondingly to the position for reference type on a belt 1 with various types arrayed longitudinally thereon and an address pulse correspondingly to the position for other types, an arrangement is such that the reference pulse can be discriminated through a simple control circuit by adjusting only the height of a reference pulse mark 2 given in the position for reference type to be different from that of an address  pulse mark 3 given in the position for other types. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5532953-A (JP)
Title: Fuel supplier
Inventor: NAKAYAMA MASAFUMI
IPC: F02M7/18
Filed: 1978-08-30
Abstract: PURPOSE: To keep properly the supplying rate of fuel to charging air even at idling time and also to make easier setting by increasing working Reynolds number of fuel supplier by forming the weighing area of a fuel weighing valve into a nearly rectangular shape.  
     CONSTITUTION: When a suction action is produced according to the degree of opening of the throttle valve 5 due to the rocking movement of engine, the resisting part 4 is moved against the spring 16 by its vertical pressure difference until equilibrated, and thereby a desired air flow rate is kept. In such a fuel supplier, as the fuel weighing valve B by which the supply rate of fuel to the achrging air can be kept constant, the valve bar 23 haging down from the one side of the resisting part 4 and the barrel 22 inserted with the lower part of the valve bar 23 are provided. The barrel 22 has the rectangular windows 22A on its both sides and the balve bar 23 has the valve grooves 23B connected to the rectangular window 22 and the fuel supply hole 23A. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5731419-A (JP)
Title: Press forming apparatus
Inventor: TSUKIYAMA TOSHIYUKI
IPC: B21D24/02
Filed: 1980-07-30
Abstract: PURPOSE: To eliminate the sliding plate, to reduce man-hour and to prevent the cushion from weakening, by guiding the cushion by the hollow pipe post at its outer surface of the lower die and also by guiding the guide post of the upper die by the hollow pipe post at its inner surface.  
     CONSTITUTION: The plate to be worked is inserted between the upper and lower dies 11, 12 and the upper die 12 is lowered. An upper guide post 13 is guided by a pipe post 14 and both the dies are brought close. The plate is pressed between a slightly projected cushion 15 from the upper surface of the lower die 11 and the upper die 12, and it is further lowered and deeply drawn and embossed etc. In the meanwhile the cushion 15 is lowered against the elastic force of an urethane rubber 19 and a sliding bush 17 of the cushion 15 is guided by the outer surface of the pipe post 14 and is slided downward. After the completion of the forming, the cushion 15 is pushed upward by the elasticity of the rubber 19 and is restored to its former position. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H10298012-A (JP)
Title: Microbicide composition and control of microorganism
Inventor: KAMEDA KOJI
IPC: A01N43/80
Filed: 1997-04-22
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition exhibiting a high microbicidal action even at a small dose and excellent in the durability of the effect by combining a specific N-substituted benzoisothiazoline compound with one or more other microbicides such as bactericides and fungicides. SOLUTION: This microbicide composition comprises (A) an N-substituted benzoylisothiazoline compound of the formula [R is a (substituted) hydrocarbon which may have a substituent on the benzene ring] and (B) one or more compounds having microbicidal actions, selected from ester compounds, amide compounds, alcohol compounds, guanidine compounds, heterocyclic carbamate compounds, heterocyclic compounds, etc., except the N-substituted benzoisothiazoline compound. The components A and B are preferably compounded in amounts of 1 pt.wt. and 0.01-2000 pts.wt., respectively. The composition can especially be applied to industrial water liable to cause slim troubles, etc. The composition is added in an amount of about 1-30000 ppm to water to be treated.
Patent JP-S5229491-A (JP)
Title: Process for conversion of nitrogen monoxide to nitrogen
Inventor: NANBU MASAO
IPC: B01D53/56
Filed: 1975-09-01
Abstract: PURPOSE: To promote oxidation of nitric acid during the treating process of gas containing NO with nitric acid and the primary amine. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S60247654-A (JP)
Title: Continuous high-speed copying method of multiple number of copies
Inventor: TONEGAWA TADASHI
IPC: G03G13/26
Filed: 1984-05-23
Abstract: PURPOSE:To permit stable copying at a high speed with extremely little generation of oscillation and to improve the efficiency of the rear operation of a copying machine by constituting said machine in such a manner that all the original images are once transferred to an insulating film drum and thereafter the necessary number of sheets are copied by rotation of the insulating film drum or photosensitive drum in the case of copying continuously multiple sheets. CONSTITUTION:A latent image is formed on the photosensitive drum 5 and is developed to a sensible image by sticking a toner thereto in a developing tank 13. The image is transferred onto the insulating film drum 6. Such process is repeated plural times. The number of the repetition is below the max. number of the original sheets which can be formed on the drum 6. The drum 6 is detached from the drum 5 and the plural original images transferred onto the drum 6 are successively exposed to the drum 5 to form the 2nd latent images. The 2nd latent images are developed to sensible images by the tank 13. These images are transferred to the transfer paper 21 fed from the right by a transfer device 11 and the paper is further fed to the left and is fixed by a heat roller 18.
Patent JP-S61262178-A (JP)
Title: Thermal recording material
Inventor: KURISU TOKUO
IPC: B41M5/337
Filed: 1985-05-17
Abstract: PURPOSE:To enhance oil resistance and to attain to enhance reliability, by using a specific aromatic compound having two hydroxy groups bonded to a benzene nucleus in adjacent relationship and containing a metal group in a thermal color forming layer. CONSTITUTION:A thermal color forming layer containing a leuco dye and a coupler as main components is provided to a support. As the coupler, an aromatic compound having two hydroxy groups bonded to a benzene nucleus represented by formula (wherein R1 is a hydrogen atom or various substituents. In this case, as the substitutents, an ester group, an acyl group, a formyl group, halogen, a substituted or unsubstituted aryl group, an aralkyl group, an alkyl group, an alkenyl group, a cycloalkyl group and an alkoxy group etc. are designated) is used and a metal compound is contained in the thermal color forming layer.
Patent JP-H047017-A (JP)
Title: Treating method for foul-smelling gas
Inventor: WATANABE TETSURO
IPC: B01D53/14
Filed: 1990-04-23
Abstract: PURPOSE:To contrive an efficient production of a prolonged deodorizing effect by a method wherein a microbic deodorant is used and the porous filter layers which have their pores in communication and into which the deodorant is to be supplied have a maximum pore diameter and a thickness within a specific value range. CONSTITUTION:A deodorant (b) is supplied by shower nozzles 4 into the porous filter layers 1 having their pores arranged in communication and the counterflow of a four-smelling gas (a) is supplied thereinto for deodorizing treatment. A microbic deodorant (e.g. bacillus and subtillus) is used as the deodorant and the filter layers 1 have a maximum pore diameter of 5-10mm and a thickness of at least 40cm. As a result, the foul-smelling gas can be treated without requiring much operation time and with a great deodorizing effect. Also, since this method provides a fairly prolonged deodorizing effect, the aforesaid treatment is advantageous in terms of cost and operation.
Patent JP-H10280568-A (JP)
Title: Bottom joint gasket
Inventor: HARADA HIROYUKI
IPC: E04B1/684
Filed: 1997-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a bottom joint gasket having fixed external appearance and making a good show even if the width of a joint is varied without using any backer. SOLUTION: A bottom joint gasket 20 is so constituted that a joint space between building boards is sealed with seal-lip sections 22-25 formed in both right and left side sections of a column 21. In that case, a semi-circular leg 30 opened to the lower side, projecting both right and left ends to both right and left sides rather than the width of the front end of the column and making it possible to widen out and a pair of both right and left front end lips 22 and 22 extened to slantingly upper sides of both right and left sides from the right and left ends by making the right and left ends of the leg 30 as knots 30a and 30a are provided to the front end of the column, and when the width of a joint is smaller than the standard size, an angle of inclination of the front end lip 22 is enlarged with the kont as the center in the case of fitting,  the leg is widened to lower the height thereof, and on the contrary, when the width of the joint is larger than the standard size, an angle of inclination of the front end lip 22 is reduced, the widening of the leg 30 is reduced to heighten the height thereof.
Patent JP-H09291217-A (JP)
Title: Waterproof asphalt composition
Inventor: NIIHAMA MASAAKI
IPC: C09K3/18
Filed: 1996-04-25
Abstract: PROBLEM TO BE SOLVED: To obtain the subject composition excellent in low-temperature characteristics, workability, etc., comprising an asphalt, noncrystalline propylene- ethylene random copolymer and crystalline propylene-ethylene block copolymer, each having specific physical properties, in specified proportions. SOLUTION: This waterproof asphalt composition comprises (A) 100 pts.wt. of an asphalt 30-250dmm in penetration at 25 deg.C and 25-65 deg.C in softening point, (B) 5-80 pts.wt. of a noncrystalline propylene-ethylene random copolymer 1,000-20,000 in number-average molecular weight, 2-30wt.% in ethylene content, 120-150 deg.C in softening point, 10-60dmm in penetration at 25 deg.C, and <=-15 deg.C in glass transition temperature, and (C) 1-12 pts.wt. of a crystalline propylene- ethylene block copolymer 5-25g/10min in melt flow rate at 230 deg.C and 1-15wt.% in ethylene content. It is preferable that this composition is <=-15 deg.C in low- temperature flexibility and <=10dmm in high-temperature dent.
Patent JP-S591361-A (JP)
Inventor: IIOKA TOSHIAKI
IPC: B65D41/42
Filed: 1982-06-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5229169-A (JP)
Title: Image display device
Inventor: TSUKAMOTO KATSUHIDE
IPC: H01J31/10
Filed: 1975-08-30
Abstract: PURPOSE: To obtain image display tube of low power consumption at low voltage by controlling electrons which are emitted from filament and arrived at electron multiplier plate in two dimentional way. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S5533347-A (JP)
Title: Noise insertion device
Inventor: HACHITSUKA YOUTAROU
IPC: H04B14/00
Filed: 1978-08-31
Abstract: PURPOSE:To dissolve the unnaturalness of talking caused by the voice break of the DIS system by calculating the power of a fixed section of the voice burst in the voice burst transmission system and then generating the pseudo noise to insert the noise after erasion of the voice burst. CONSTITUTION:In the DIS system, signal S0 sent from the transmitter microphone is changed into PCM and then divided into the unit blocks. And only the blocks where the voice exists are tansmitted via the voice detector. Signal S1 produced by giving the PAM conversion at the reception side to the PCM signal transmitted is supplied to terminal 1 to be supplied to power calculator 3. State signal S2 showing existence of the voice burst is supplied to terminal 2 to be supplied to gate 4. Calcultor 3 calculates the power of S1 with every block and then supplies the signal showing the power value to level setter 5 via gate 4. Setter 5 controls pseudo noise generator 6 and generates the noise level according to the result of calculator 3, and then inserts the noise via gate 7 into the section where the voice burst does not exist to generate signal S4. Signal S4 is added 9 with signal S1 to deliver signal S5.
Patent JP-S60250108-A (JP)
Inventor: ISHIKAWA TAKASHI
IPC: E01D21/00
Filed: 1984-05-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S59231470-A (JP)
Inventor: ABE MITSUJI
IPC: H05H1/12
Filed: 1983-06-15
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58225218-A (JP)
Title: Manufacture of fluid dynamic pressure bearing
Inventor: KUBO TATSUROU
IPC: F16C17/02
Filed: 1982-06-18
Abstract: PURPOSE:To form several dynamic pressure generating surfaces easily by a method wherein, when several dynamic pressure generating surfaces reducing the bearing clearance in the advancing direction of a rotating shaft on the internal periphery of a bearing member are formed, the bearing member fixed to a jig is internally ground in the status wherein several positions are deformed inward. CONSTITUTION:When a bearing with several dynamic pressure generating surfaces reducing the bearing clearance in the advancing direction of a rotating shaft on the internal periphery of a bearing member 1 between fixed grooves 3a-3c is manufactured, the bearing member 1 is firstly fixed to a fixing hole 7a of a fixing jig 7 to fix them by threading the fixing screws 12-14. Secondly the bolts 16-18 are screwed into the jig 7 to deform the part to be the dynamic pressure generating surface of the bearing member 1 to the position indicated by the two dotted chain line utilizing the notches 2a-2c as fulcrums. Thirdly the fixing jig 7 is fixed to a magnet chuck 20 of the main shaft of an internal grinder and a grind stone 21 turning at high speed is moved in the axial direction while said bearing member 1 is turned at low speed to grind its internal periphery into true roundness. Thereafter said bearing member 1 may be removed from the jig 7 finishing the manufacture.
Patent JP-H05282715-A (JP)
Title: Production of optical disk
IPC: G11B7/26
Filed: 1992-03-31
Abstract: PURPOSE:To execute the inspection of the protective film surface of a disk substrate, the inspection of a label surface, the inspection of an inscribed number and the inspection of a mirrof-finished surface during production process in the process for production of the optical disk. CONSTITUTION:The disk substrate 2 having a signal surface 2a and a reproducing surface 2b is molded in the prescribed molding time and a reflection film 3 is extremely thinly formed on the signal surface 2a to form a reflection film surface 3a. The protective film 4 is formed onto this reflection film surface 3a to form the protective film surface 4a. Whether the protective film surface 4a is defective or nondefective is automatically inspected. The label 5 is printed onto the protective film surface 4a to form the label surface 5a. Whether the label surface 5a is defective or nondefective is automatically inspected. Whether the label surface 5a printed the inscribed number 2d1 is passed or not is automatically inspected at the same time. Whether the reflection film surface 3a and the signal surface 2a are acceptive or rejective is automatically inspected. The prescribed treatments are executed for each of the respective stages in correspondence to the molding time of the disk substrate 2 and the disk substrate 2 subjected to the prescribed treatments is successively sent to the ensuing stage.
Patent JP-H0332818-A (JP)
Title: Manufacture of leather-sheet-covered body
Inventor: TAMURA SHINICHI
IPC: B29L9/00
Filed: 1990-04-20
Abstract: PURPOSE:To stick leather sheets together easily and rationally by making use of an existing vacuum molding machine for plastic, by a method wherein an adhesive agent is applied to only the outside of a vessel, the leather sheet made of vinyl chloride covers horizontally a clamp frame, heated from the lower part, an elevating table is raised rapidly and a vacuum pump is actuated. CONSTITUTION:A synthetic rubber based adhesive agent or a cyanoacrylate adhesive agent D is applied to four sides of the outside 1a of an injection-molded or press-molded vessel 1 exclusive of the bottom with a brush. A leather sheet B is heated from the lower part and when the same is heated and begins dangling, a heater 5 is moved backward immediately. Pushing up and expansion of the leather sheet B are performed by raising an elevating table 3, an opening and closing valve 8 is opened at the same time and the leather sheet B is sucked through a vacuum-drawing hole 7 by actuating a vacuum pump. The leather sheet B is stuck firmly to an external circumferential surface of the vessel 1 with pressing by the vessel like this and suction force of the vacuum pump.
Patent JP-H04338177-A (JP)
Title: Production of alc with silica containing alunite as starting material
Inventor: TAKANO HIROTERU
IPC: C04B28/18
Filed: 1991-05-10
Abstract: PURPOSE:To produce ALC having physical properties comparable to those of the conventional ALC with silica contg. alunite harmful to the production of ALC as siliceous starting material. CONSTITUTION:When ALC is produced, calcareous starting material such as lime or cement and siliceous starting material are required. Silica contg. alunite is used as the siliceous starting material after it is crushed and fine particles of <=10mum particle diameter contg. concd. harmful components such as alkali and sulfate is removed.
Patent JP-S5731148-A (JP)
Title: Manufacture of semiconductor device
Inventor: KOJIMA HARUO
IPC: H01L21/58
Filed: 1980-07-31
Abstract: PURPOSE:To perform scribing without damage to a chip, by forming a heat resistance buffer film around the upper surface of the chip, and pressing the lower surface by means of a flat suntion collet. CONSTITUTION:A buffer film 5 with a height of 3-5mum is formed on a chip 1 by Al or a polyimide resin hardened after application. With a lower end surface 2a sucked to a flat collet 2, the film 5 becomes a spacer and the element on the upper surface of the chip and connections and the upper protective film are pressed by the lower surface 2a of the collet and will not be damaged.
Patent JP-S5531676-A (JP)
Title: Motor-driven door opening-closing device for vehicle
Inventor: MIYAJIMA HARUO
IPC: B60J5/04
Filed: 1978-08-30
Abstract: PURPOSE: To ensure that a door is substantially flush with the outside surface of a vehicle body and the door does not obstruct the passengers's way when opened by such an arrangement that the door is supported by a door support inside the vehicle through lateral arms.  
     CONSTITUTION: A door support 1 is located inside a vehicle body, is supported at its bottom end by a driver 2 fixed to the vehicle body, and is rotatably and upwardly and downwardly movable supported by a bracket 3 fixed to the vehicle body. Lateral arms 4 and 5 are fixed to the door support 1, and a door 6 is pivoted on the tip ends of the arms through ball joints 7 and 8. One end of a lateral bar 9 is pivoted on the bottom end of the door 6, and the other end on the vehicle body; the door 6 takes a parallel link action and, when rotated in the direction A, is pushed out of the vehicle body and displaced in the forward diection of the vehicle body. The drive shaft of the driver 2 is connected to the door support 1 through a cam member; the door support 1 can move upwardly and downwardly and can rotate. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S587184-A (JP)
Inventor: EZAKI MASAYASU
IPC: G09G5/06
Filed: 1981-07-06
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。